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reorganizing repo

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git-svn-id: svn://ultimatepp.org/upp/trunk@9206 f0d560ea-af0d-0410-9eb7-867de7ffcac7
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cxl 2015-11-22 11:23:48 +00:00
parent 7d17505cfe
commit e3e8d627f5
3840 changed files with 0 additions and 1161578 deletions
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171
uppdev/Stream/Stream.cpp
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@ -1,171 +0,0 @@
#include <TCore/TCoreDb.h>
#include <Core/Core.h>
void PosOverrunTest()
{
String tmpfile = GetTempFileName("pos");
FileOut fo;
if(!fo.Open(tmpfile)) {
Cout() << "PosOverrunTest: error creating file " << tmpfile << "\n";
return;
}
for(int i = 0; i < 0x10000; i++)
fo.PutIW(i);
int64 size = fo.GetSize();
fo.Close();
if(fo.IsError() || size != 0x20000) {
Cout() << "PosOverrunTest generator error, file " << tmpfile << "\n";
return;
}
FileIn fi;
fi.SetBufferSize(4096);
if(!fi.Open(tmpfile)) {
Cout() << "PosOverrunTest: error reopening temporary file " << tmpfile << "\n";
return;
}
for(int i = 0; i < 4096; i++)
fi.Get();
char buffer[32];
fi.GetAll(buffer, 32);
bool ok = true;
for(int i = 0; i < 16; i++) {
int strmval = PeekIW(buffer + 2 * i);
int expect = 2048 + i;
if(strmval != expect) {
Cout() << "PosOverrunTest: " << FormatIntHex(expect, 4) << " expected, " << FormatIntHex(strmval, 4) << " found\n";
ok = false;
}
}
if(ok)
Cout() << "PosOverrunTest: finished without errors\n";
}
enum {
T_READ = 1,
T_READGROUP = 2,
T_WRITE = 4,
T_WRITEGROUP = 8,
T_SEEK = 16
};
String Copy(Stream& s, int spos, int ssize, int tpos, dword style) {
bool lf = dynamic_cast<BlockStream *>(&s);
if(lf) LOG("<<");
if(style & T_SEEK)
s.Seek(spos);
Buffer<byte> b(ssize);
int sz = 0;
if(style & T_READ)
if(style & T_READGROUP) {
while(sz < ssize) {
int c = s.Get();
if(c < 0)
break;
b[sz++] = c;
}
ssize = sz;
}
else
ssize = (int)s.Get(b, ssize);
if(lf) LOG(">>");
if(style & T_SEEK)
s.Seek(tpos);
if(style & T_WRITE)
if(style & T_WRITEGROUP)
for(int i = 0; i < ssize; i++)
s.Put(b[i]);
else
s.Put(b, ssize);
if(style & T_READ)
return String(b, ssize);
return Null;
}
void StreamTest() {
FileIn in("d:/chips.cpp");
FileOut out("d:/chips1.cpp");
for(;;) {
int c = in.Get();
if(c < 0)
break;
out.Put(c);
}
in.Seek(300);
out.Seek(300);
for(int i = 0; i < 5000; i++)
out.Put(in.Get());
out.SetBufferSize(8);
out.Seek(0);
LOG("================================================");
StringStream ss(LoadFile("d:/chips.cpp"));
int nn = 0;
dword style = 0;
for(;;) {
if(++nn % 1000 == 0)
Cout() << "ops: " << nn << ", len: " << ss.GetSize()
<< ", buffersize: " << out.GetBufferSize() << "\n";
if(ss.GetSize() > 256*1024) {
int sz = (rand() % 1000) * 100;
ss.SetSize(sz);
out.SetSize(sz);
LOG("Adjusted size: " << ss.GetSize());
}
if(ss.GetSize() != out.GetSize()) {
Panic("SIZE MISMATCH!");
return;
}
if((rand() & 255) == 0)
{
int64 p = out.GetPos();
out.Seek(0);
if(ss.GetResult() != LoadStream(out)) {
out.Seek(0);
SaveFile("d:/f1.txt", LoadStream(out));
SaveFile("d:/f2.txt", ss.GetResult());
Panic("CONTENT INEQUAL!");
return;
}
out.Seek(p);
}
int spos = rand() % (int)ss.GetSize();
int ssize = rand() % (out.GetBufferSize() * 7);
int tpos = MAKELONG(rand(), rand()) % (int)ss.GetSize();
if((rand() & 3) == 0)
tpos = minmax<int>(spos - (rand() & 63) + 32, 0, (int)out.GetSize());
if((rand() & 3) == 0)
ssize = rand() % (3 * out.GetBufferSize());
if((rand() & 4091) == 0) {
style++;
Cout() << "MODE: " << style << "\n";
}
LOG("---------------------");
LOG("spos: " << spos << " ssize: " << ssize << " tpos: " << tpos << " style: " << style);
// DUMP(ss.GetSize());
// DUMP(out.GetSize());
String a = Copy(out, spos, ssize, tpos, style);
String b = Copy(ss, spos, ssize, tpos, style);
// DUMP(ss.GetSize());
// DUMP(out.GetSize());
if((rand() & 1023) == 0)
out.SetBufferSize((rand() & 127) + 2);
if(a != b) {
SaveFile("d:/f1c.txt", a);
SaveFile("d:/f2c.txt", b);
out.Seek(0);
SaveFile("d:/f1.txt", LoadStream(out));
SaveFile("d:/f2.txt", ss.GetResult());
DUMP(ss.GetSize());
Panic("INEQUAL READ IN COPY!");
return;
}
}
}
CONSOLE_APP_MAIN
{
// DataBase::FullTest();
PosOverrunTest();
StreamTest();
}